- Copy PaytmKit folder in document root of your server (like /var/www/html)
- Open config_paytm.php file from the PaytmKit/lib folder and update the below constant values
- PAYTM_MERCHANT_KEY – Can be downloaded from the Paytm portal. One time downloadable
- PAYTM_MERCHANT_MID - MID (Merchant ID) can be collected from Paytm team
- PAYTM_MERCHANT_WEBSITE - Website name can be collected from Paytm team
- PaytmKit folder is having following files:
- TxnTest.php – Testing transaction through Paytm gateway.
- pgRedirect.php – This file has the logic of checksum generation and passing all required parameters to Paytm PG.
- pgResponse.php – This file has the logic for processing PG response after the transaction processing.
- TxnStatus.php – Testing Status Query API